69290410

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{3449}}^1$

素因数の和:3511

約数の個数: 48

約数和(自身を含む): 148667400

約数和(自身を除く): 79376990

約数列:

[1, 2, 5, 7, 10, 14, 35, 41, 49, 70, 82, 98, 205, 245, 287, 410, 490, 574, 1435, 2009, 2870, 3449, 4018, 6898, 10045, 17245, 20090, 24143, 34490, 48286, 120715, 141409, 169001, 241430, 282818, 338002, 707045, 845005, 989863, 1414090, 1690010, 1979726, 4949315, 6929041, 9898630, 13858082, 34645205, 69290410]

約数ペア:

[(1, 69290410), (2, 34645205), (5, 13858082), (7, 9898630), (10, 6929041), (14, 4949315), (35, 1979726), (41, 1690010), (49, 1414090), (70, 989863), (82, 845005), (98, 707045), (205, 338002), (245, 282818), (287, 241430), (410, 169001), (490, 141409), (574, 120715), (1435, 48286), (2009, 34490), (2870, 24143), (3449, 20090), (4018, 17245), (6898, 10045)]